diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# LoRa Monitor + LoRaWAN Node
+# esp32 LoRa Monitor + LoRaWAN Node
 V2.1-ttgo-lora32.bin für LilyGo TTGO LoRa esp32 (T3_V1.6.1) + SD Support   
 V2.1-heltec-lora32_V2.bin für Heltec WIFI LoRa esp32 V2